Open Source PHP Framework (originally from EllisLab)

🚦 Cachet, the open-source, self-hosted status page system.

Mobile_Detect is a lightweight PHP class for detecting mobile devices (including tablets). It uses the User-Agent string combined with specific HTTP headers to detect the mobile environment.

Open Source Invoicing Solution for Individuals & Businesses

A fully RESTful server implementation for CodeIgniter using one library, one config file and one controller.

PHP library allowing thumbnail, snapshot or PDF generation from a url or a html page. Wrapper for wkhtmltopdf/wkhtmltoimage

A PHP git library

Spark for Uniform Payments in CodeIgniter, based on PHP-Payments. Supports 12+ payment gateways.

CodeIgniter minify library CSS and JavaScript compression on the fly

flexi-auth | A user authentication library for Codeigniter